Planets
Sun
Earth
Galaxy
100

The third planet from the sun

Earth
100

If the sun was modeled after a soccer ball, the earth would be represented as a...

the head of a pin

a small pea

a ping-pong ball

an orange

The head of a pin

100

When the Earth completes one full rotation around the sun, how much time has passed on Earth?

One year

100

Smallest to Largest: which one would be the smallest?

Star

Galaxy

Planet

Solar System

Planet

200

The first planet from the sun

Mercury

200

The sun is a...

planet

star

moon

galaxy

A star

200

How does the Earth complete a full day, or 24 hours?

The Earth rotates on its axis 

200

Smallest to Largest: which one would be the second in line?

Star

Galaxy

Planet

Solar System

Star

300

The hottest planet in the solar system

Venus

300

If the sun was hollow (empty inside) and we could fill it up, how many Earths would fit into it?

1,000 (one thousand)

10,000 (ten thousand)

100,000 (one hundred thousand)

1,000,000 (one million)

1 MILLION

300

The Earth and the moon travel around the sun in the same time.

TRUE or FALSE?

True

300

Smallest to Largest: which one would be the third in line?

Star

Galaxy

Planet

Solar System

Solar System

400

NASA is exploring this planet for possible habitation

Mars

400

Why do we use models to represent the solar system?

It's a good way to study things are VERY big
400

When the North Pole points toward the sun, what is the season in the Northern Hemisphere?

Summer

400

Smallest to Largest: which one would be the largest?

Star

Galaxy

Planet

Solar System

Galaxy

500

The planet with the most visible rings

Saturn

500

A solar system includes...

A star and all of the objects (planets) moving around it

500

When the sun shines on one side of the Earth, which area is the hottest?

Along the equator

500

The changing shapes of the moon are called...

Phases